Invention Grant
- Patent Title: Stent with sinusoidal wave form and orthogonal end and method for making same
- Patent Title (中): 支架具有正弦波形和正交端及其制作方法
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Application No.: US12715675Application Date: 2010-03-02
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Publication No.: US08206434B2Publication Date: 2012-06-26
- Inventor: Rui Lam
- Applicant: Rui Lam
- Applicant Address: US CA Santa Rosa
- Assignee: Medtronic Vascular, Inc.
- Current Assignee: Medtronic Vascular, Inc.
- Current Assignee Address: US CA Santa Rosa
- Main IPC: A61F2/06
- IPC: A61F2/06

Abstract:
A stent includes a wave form that includes a plurality of struts and a plurality of crowns. The wave form is wrapped around a longitudinal axis so as to define a plurality of turns, including a first turn disposed at a first angle and a second turn disposed at a second angle relative to the longitudinal axis. A first connection connects an end of the wave form that started the first turn to an adjacent crown of the wave form that completed the first turn, a second connection connects a first crown of the second turn to an adjacent crown that completed the second turn, and a third connection connects a crown of the first turn to an adjacent crown of the second turn. The wave form is disrupted between the first turn and the second turn.
Public/Granted literature
- US20110218614A1 Stent With Sinusoidal Wave Form and Orthogonal End and Method for Making Same Public/Granted day:2011-09-08
Information query
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